A. \(\large\boldsymbol{\frac {a} {3^{n-1}}} \) | |
B. \(\large\boldsymbol{\frac {a} {3^{n+1}}} \) | |
C. \(\boldsymbol{a\cdot3^{n-1} }\) | |
D. \(\large\boldsymbol{\frac {a} {6^{n}}} \) | |
E. \(\large\boldsymbol{\frac {a} {9^{n}}}\) |
[ 3-3486 - op net sinds 30.12.15-()-30.10.2023 ]
See above |
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